Device connection
Disconnected
Connect your gateway with a USB data cable, then choose its serial port.
Port No device selectedReceived 0 BSession 00:00
Ready to connect. Close other serial monitors before opening the port.
Wi-Fi configuration
Save a network over USB and restart the gateway. No firmware reflash is needed after installing a compatible version.
Enter the network password each time. Leave empty only for an open network. Saved passwords are never displayed.
Connect a gateway to read its Wi-Fi configuration.
Free heap —Minimum free heap —Largest free block —
Connect a gateway with JSON-RPC firmware to request memory statistics and receive scan events.
Latest 100 structured messages. Expand a row to inspect its JSON. Events arrive automatically; no polling is required.
Install an official release over USB, then return to live serial output.
Checking the release catalogue…
115200 baud · chip check · SHA-256 + flash verification
Connect a gateway above to get started.
Keep USB connected during installation. If bootloader connection stalls, hold BOOT, tap RESET, then release BOOT. T-Display S3 is not supported.